11140327230650 has 144 divisors (see below), whose sum is σ = 22064439571200. Its totient is φ = 4182557433600.

The previous prime is 11140327230629. The next prime is 11140327230667. The reversal of 11140327230650 is 5603272304111.

It is a self number, because there is not a number n which added to its sum of digits gives 11140327230650.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 294457235 + ... + 294495065.

It is an arithmetic number, because the mean of its divisors is an integer number (153225274800).

Almost surely, 2^{11140327230650} is an apocalyptic number.

11140327230650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11140327230650 is a deficient number, since it is larger than the sum of its proper divisors (10924112340550).

11140327230650 is a wasteful number, since it uses less digits than its factorization.

11140327230650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38097 (or 38063 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

Adding to 11140327230650 its reverse (5603272304111), we get a palindrome (16743599534761).

The spelling of 11140327230650 in words is "eleven trillion, one hundred forty billion, three hundred twenty-seven million, two hundred thirty thousand, six hundred fifty".